Possible Clues:

• Still providing office materials, they say
• Where trains are stopped by a railway, not moving
• By the sound of it, they're still papery
• Still on a tray, it's spilt
• Firm's papers read out
• Unmoving
• Transformed into art, say, like a statue
• Channel 5's out of range still
• 3 needed to write still
• Still figure to go to India on a railway